20087624 (number)

20087624 is an even 8-digits composite number following 20087623 and preceding 20087625. In scientific notation, it is written as 2.0087624 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 10009872 positive integers (up to 20087624) that are relatively prime to 20087624.

Interesting facts

Basic properties

Name

Name twenty million eighty-seven thousand six hundred twenty-four

Notation

Scientific notation 2.0087624 × 10^7
Engineering notation 2.0087624 × 10^6

Prime Factorization of 20087624

Prime Factorization 2 × 2 × 2 × 307 × 8179

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5021906
Product of the distinct prime numbers

The prime factorization of 20087624 is 2 × 2 × 2 × 307 × 8179. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 68, 44, 418, 687, 7534, 9319, 24577, 40745, 853921, 395047, 6706944, 6678151, 30928816, 70610154, 857124185, 837664184, 523034747, 4665291865

Basic calculations (n = 20087624)

Multiplication

n×y
n×2 40175248
n×3 60262872
n×4 80350496
n×5 100438120

Division

n÷y
n÷2 10043812
n÷3 6695874.6666667
n÷3 5021906
n÷5 4017524.8

Exponentiation

ny
n2 403512637965376
n3 8.1056101506966E+21
n4 1.6282244899778E+29
n5 3.2707161342265E+36

Nth Root

y√n
2√n 4481.9219091814
3√n 271.83759769087
4√n 66.947157588514
5√n 28.879236953573

Divisors of 20087624

1, 2, 4, 8, 307, 614, 1228, 2456, 8179, 16358, 32716, 65432, 2510953, 5021906, 10043812, 20087624

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20087623
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20087624 can be divided by 16 positive divisors. The sum of these divisors (counting 20087624) is 1, the average is 0.0625.

Base conversion 20087624

Base System Value
2 Binary 1001100101000001101001000
3 Ternary 1101210120001002
4 Quaternary 1030220031020
5 Quinary 20120300444
6 Senary 1554314132
8 Octal 114501510
10 Decimal 20087624
12 Duodecimal 6888948
16 Hexadecimal 1328348
20 Vigesimal 65aj14
36 Base36 byjpk

Cryptographic Hash Functions

md5 7737f1ec040638dbfc754b78599691b6
sha1 8f9581e265248a338fafb013ba7c5141d21e72d3
sha256 284e8997dad45c717b54dace38641d80c7c77d385d976c8e5cac2a1a1932bcd4
sha512 7242ad5f82fefedc25090a6225328afc83092409c8e621f08d4dc540d61c97463a2e8ebbf4e57e5f96779ee6c369b6fe7a09775615c81206099e18d5d36bf18a
ripemd-160 df4b7e7a269f4ad1819deb9312a8b1385edd98f4

20087624 as geometric shapes

Circle

Radius = n
Diameter 40175248
Circumference 126214263.97295
Area 1.2676723390627E+15

Sphere

Radius = n
Volume 3.3952700403055E+22
Surface area 5.0706893562507E+15
Circumference 126214263.97295

Square

Length = n
Perimeter 80350496
Area 403512637965376
Diagonal 28408190.296651

Cube

Length = n
Surface area 2421075827792256
Volume 8.1056101506966E+21
Space diagonal 34792785.37134

Equilateral Triangle

Length = n
Perimeter 60262872
Area 1.7472609761304E+14
Altitude 17396392.68567

Triangular Pyramid

Length = n
Surface area 1.7472609761304E+14
Volume 9.5525531720201E+20
Height 9469396.7655504